$115 Cheap United flights Washington (IAD) to Chicago (ORD)

$115 Cheap United flights Washington (IAD) to Chicago (ORD)

Prices were available within the past 7 days and start at $115 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 19 - Mon, Sep 22

IAD

Washington

ORD

Chicago

$229 Roundtrip, found 5 hours ago

$229

Roundtrip

found 5 hours ago

Select United flight, departing Fri, Sep 19 from Washington to Chicago, returning Mon, Sep 22, priced at $229 found 5 hours ago

Sun, Jul 20 - Wed, Jul 23

IAD

Washington

ORD

Chicago

$231 Roundtrip, found 10 hours ago

$231

Roundtrip

found 10 hours ago

Select United flight, departing Sun, Jul 20 from Washington to Chicago, returning Wed, Jul 23, priced at $231 found 10 hours ago

Sun, Jul 20 - Wed, Jul 23

IAD

Washington

ORD

Chicago

$266 Roundtrip, found 10 hours ago

$266

Roundtrip

found 10 hours ago

Select United flight, departing Sun, Jul 20 from Washington to Chicago, returning Wed, Jul 23, priced at $266 found 10 hours ago

Sun, Jul 20 - Wed, Jul 23

IAD

Washington

ORD

Chicago

$272 Roundtrip, found 10 hours ago

$272

Roundtrip

found 10 hours ago

Select United flight, departing Sun, Jul 20 from Washington to Chicago, returning Wed, Jul 23, priced at $272 found 10 hours ago

Fri, Sep 19 - Mon, Sep 22

IAD

Washington

ORD

Chicago

$299 Roundtrip, found 5 hours ago

$299

Roundtrip

found 5 hours ago

Select United flight, departing Fri, Sep 19 from Washington to Chicago, returning Mon, Sep 22, priced at $299 found 5 hours ago

Sun, Jul 20 - Wed, Jul 23

IAD

Washington

ORD

Chicago

$300 Roundtrip, found 10 hours ago

$300

Roundtrip

found 10 hours ago

Select United flight, departing Sun, Jul 20 from Washington to Chicago, returning Wed, Jul 23, priced at $300 found 10 hours ago